/* Extra small devices (phones, less than 768px) */
/* No media query since this is the default in Bootstrap */
.col-xs-tac{
	text-align: center;
}
.col-xs-tar{
	text-align: right;
}
.col-xs-tal{
	text-align: left;
}
.col-xs-taj{
	text-align: justify;
}

/* Small devices (tablets, 768px and up) */
@media (min-width: 768px){
	.col-sm-tac{
		text-align: center;
	}
	.col-sm-tar{
		text-align: right;
	}
	.col-sm-tal{
		text-align: left;
	}
	.col-sm-taj{
		text-align: justify;
	}
}

/* Medium devices (desktops, 992px and up) */
@media (min-width: 992px){
	.col-md-tac{
		text-align: center;
	}
	.col-md-tar{
		text-align: right;
	}
	.col-md-tal{
		text-align: left;
	}
	.col-md-taj{
		text-align: justify;
	}
}

/* Large devices (large desktops, 1200px and up) */
@media (min-width: 1200px){
	.col-lg-tac{
		text-align: center;
	}
	.col-lg-tar{
		text-align: right;
	}
	.col-lg-tal{
		text-align: left;
	}
	.col-lg-taj{
		text-align: justify;
	}
}

@media
	(min-width: 1921px),
	(min-width: 961px) and (min-resolution: 2dppx),
	(min-width: 961px) and (-webkit-min-device-pixel-ratio: 2)
{
	.main-first{
		background-image: url(../images/main_bg_3840.webp);
	}
}